Page 1
HydroLynx Systems, Inc. Model 5351R Receiver Instruction Manual Document No: A102680 Document Revision Date: August, 2006...
Page 2
Please write the RA# on the outside of the box. Warranty HydroLynx Systems warrants that its products are free from defects in material and workmanship under normal use and service for a period of one year from the date of shipment from the factory.
Page 3
1.2 Equipment Included..................5 1.3 Specifications ....................5 2.0 INSTALLATION......................5 2.1 Site Selection ....................5 2.1.1 Antenna .................... 5 2.1.2 5351R ....................6 2.2 Connections ....................6 2.3 Mounting......................6 3.0 THEORY OF OPERATION ..................6 3.1 Power Light ....................6 3.2 Radio: Tone and Squelch................
Page 4
HydroLynx Systems, Inc. Model 5351R Receiver Page 4 A102680...
1.0 INTRODUCTION 1.1 General Description The 5351R is an FM radio receiver that operates with a frequency in the VHF or UHF band. The frequency used for each system is selected by the customer. Within the United States, the frequency must be applied for and approved for use by the FCC.
The 5351R must be installed as close to the antenna as possible to keep antenna cable line loss to a minimum. The 5351R is capable of driving its output signal long distances, up to 5000 feet (consult factory). For outdoor or remote installations, the 5351R must be housed within a weather-proof enclosure;...
Squelch is set to 12db (SINAD measurement); Limit: <=0.5 •V. 3.3 Input/Output The 5351R receives Radio Frequency (RF) data transmissions from remote sites as input. The receiver circuitry demodulates the Frequency Modulation (FM) signals into audible tones. These tones, presented in ALERT Format, are 2133 Hz for logic "1" and 1920 Hz for a logic "0", and are the Frequency Shift Keying (FSK) output signal.
Page 8
HydroLynx Systems, Inc. Model 5351R Receiver 4.3 Maintenance The receiver is essentially a low maintenance item, however, the battery should be tested annually and replaced whenever necessary. Refer to the battery manual. 5.0 FORMS AND DRAWINGS AC103421 Wiring Diagram - Chassis...
G Observe the tone output with the oscilloscope and adjust to 0.8 Vpp (or specified). G Limit within specifications: Yes G No G HydroLynx Systems, Inc. ! 950 Riverside Pkwy., Suite 10 ! West Sacramento, CA 95605 Phone 916-374-1800 ! Fax 916-374-1877 ! Email hydro@hydrolynx.com...
Need help?
Do you have a question about the 5351R and is the answer not in the manual?
Questions and answers